Call Priority - Mercedes-Benz 2012 C-Class Operator's Manual

Features
268
MB Info call button
X
Press and hold MB Info call button : for
more than two seconds.
This initiates a call to the Mercedes-Benz
Customer Assistance Center. The indicator
lamp in MB Info call button : flashes while
the connection is being established. The
Connecting Call
multifunction display. The audio output is
muted.
If a connection can be established, the
Connected
message appears in the
multifunction display.
If a cellular phone network is available and
there is sufficient GPS reception, the mbrace
system transmits data to the Mercedes-Benz
Customer Assistance Center, for example:
current location of the vehicle
R
vehicle identification number
R
i The display of the audio system or
COMAND shows that an mbrace call is
active. During the call, you can change to
the navigation menu by pressing the NAVI
button on COMAND, for example.
Voice output is not available.
A voice connection is established between
the Mercedes-Benz Customer Assistance
Center and the vehicle occupants. You can
obtain information on how to operate your
vehicle's systems, on the location of the
nearest authorized Mercedes-Benz Center,
USA only.
21
message appears in the
Call
and on further products and services offered
by Mercedes-Benz USA.
Further details on the mbrace system can be
found under http://www.mbusa.com
Log in under "Owners Online".
The mbrace system failed to initiate an
i
MB Info call if:
the indicator lamp in MB Info call
R
button : is flashing continuously.
no voice connection to the Mercedes-
R
Benz Customer Assistance Center was
established.
This may be because the corresponding
mobile phone network is not available.
Call Failed
The
multifunction display.
X
To end a call: press the ~ button on the
multifunction steering wheel.
or
X
Press the corresponding button for ending
a phone call on the audio system or on
COMAND.

Call priority

When service calls are active, e.g. Roadside
Assistance or MB Info calls, an emergency
call can still be initiated. In this case, an
emergency call will take priority and override
all other active calls.
The indicator lamp of the respective button
flashes until the call is ended. An emergency
call can only be terminated by the Mercedes-
Benz Customer Assistance Center. All other
calls can be ended by pressing the ~
button on the multifunction steering wheel or
the corresponding button for ending a
telephone call on the audio system or on
COMAND.
i If an mbrace call is initiated, audio output
is muted. The mobile phone is no longer
connected to COMAND. However, if you
want to use your mobile phone, we
I n f o r ma t i o n P r o v i d e d b y :
21
.
message appears in the